Holley EFI GM GEN V GDI Sub Harness - 558-221
$155.95
Skip to product information
GM GEN V GDI Sub harness for Late LTx Engines. The fuel pressure sensor easily identifies these engines, Late engines use a 3-pin fuel pressure sensor. GM uses two different fuel pressure sensors with the Gen V LTx engines. Depending on which one your engine has, will determine which harness is required. The Sensor is mounted to the back of the driver-side fuel rail.
Holley EFI GM GEN V GDI Sub Harness - 558-221
$155.95
Product Specifications:
- Product Details: Late LTx Engines
- Harness Application: LT
- Harness Type: Injector
- Part Type: Fuel Injection Harness
- Product Type: Harnesses